Instructions

Model No.
Date
QU-TK-F3x
2019/1/10
1.03
Communication Protocol
QUIO
Ver.
Page
QU-TK-F3 Series
30 / 52
“
P” 53H 34H
st0
st1
st2
data
Negative response
“
N” 53H 34H
e1
e0
Notes: ab H: the start address to read the image of protection data of the main memory
cd H: the number of bytes of data to read
The protection conditions of 1024bytes of main-memory are changed into the data on 1024bits,
and it is read.
1024bits is equivalent to 128bytes. (1024 = 128 x 8)
Data to read first become protection information to address (000H-007H) of main-memory in the
case of abH=00H.
The contents of the whole protection image can be read with the following command.
ex). "CR4"+00B0100080
QU-TK-F31 read protection-bit of SLE4428 according to abH
9
.8.5.3 Data writing to main-memory of SLE4428
HOST Command
“
C” 53H 34H 00H D0H
0aH
bcH
deH
fgH…
Positive response
“
P” 53H 34H
st0
e1
st1
e0
st2
data
Negative response
“
N” 53H 34H
Notes: abcH: the start address to write data in the main memory
deH: the number of bytes of data to write
fgH: the data to write first (de H bytes)
QU-TK-F31 writes data in the main memory. QU-TK-F31 returns a result after written data are
checked.
Before doing this operation, password check must be done
The capacity of the main memory is 1024 bytes.
The example that data are written in from the address 100H is shown in the following.
ex). "CR4"+ 00D0010000 + Write Data (256byte)
After command execution, ICRW returns response with 9000H or sw1+sw2 as the result.
If the addressed data on main memory is protected, the write operation is not available.
9
.8.5.4 Data writing to main-memory of SLE4428 with protecting
HOST Command
“
C” 53H 34H 00H
D0H
1aH
bcH deH
fgH…
Positive response
“
P” 53H 34H
st0
st1
st2
data
QUIO
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